Harrison Chase

cool project by @dbreunig in langchain this is ModelRouterMiddleware - jev reads the first message, picks the model, and that model handles the whole run jev is cheap enough that you can also re-pick after each tool result with a custom hook docs: https://docs.langchain.com/oss/python/integrations/providers/typesafe#model-routing https://x.com/dbreunig/status/2106456056042025235